Finite Group Databasebeta

← C2×#29144 #6468027

Subgroups — C2×#29144 #6468027

Order 512.

2014 conjugacy classes of subgroups.

The subgroup lattice has 287 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2859C211yesmaximal, characteristic
2C2×C4×C4⋊Q8C211yesmaximal, characteristic
3#29144C2116yesmaximal, direct product factor
4C2×#2026C214yesmaximal
5C2×#1956C212yesmaximal
6C2×#1834C212yesmaximal
7C2×#1805C214yesmaximal
8C2×C4×C4⋊C8C211yesmaximal, characteristic
9C22×C4⋊Q8C2211yescharacteristic
10C22×#125C2212yes—
11C22×C4×Q8C2212yes—
12C22×C4⋊C8C2212yes—
13C22×#103C2218yes—
14C22×C4×C8C2212yes—
15#2859—24no—
16#2859C2218yes—
17C4×C4⋊Q8—24no—
18C4×C4⋊Q8C2218yes—
19C2×#391C2212yes—
20C2×#389—22no—
21C2×#389—22no—
22C2×#389—22no—
23C2×#384C2212yes—
24C2×#384C2211yescharacteristic
25C2×#382C2212yes—
26C2×C4×C4⋊C4—22no—
27C2×C43C2211yescharacteristic
28#2026C22132yes—
29#1956C22116yes—
30#1834C22116yes—
31#1805C22132yes—
32C4×C4⋊C8C2218yes—
33C2×#340C2218yes—
34C2×#336C2212yes—
35C23×Q8C2312yes—
36C23×C8C2314yes—
37C2×C4⋊Q8—22no—
38C2×C4⋊Q8—24no—
39C2×C4⋊Q8Q818yes—
40C2×C4⋊Q8C2314yes—
41C2×#125—24no—
42C2×#125—48no—
43C2×#125C2318yes—
44C2×C4×Q8—24no—
45C2×C4×Q8—216no—
46C2×C4×Q8C2318yes—
47C22×C4⋊C4—22no—
48C22×C4⋊C4—22no—
49C22×C4⋊C4—24no—
50C22×C4⋊C4—22no—
51C22×C4⋊C4—22no—
52C22×C4⋊C4—22no—
53C22×C4⋊C4C2314yes—
54C22×C4⋊C4C2312yes—
55C22×C42—22no—
56C22×C42D412yes—
57C22×C42D412yes—
58C22×C42C2311yescharacteristic
59C22×C42C2311yescharacteristic
60C22×C42C2311yescharacteristic
61C2×C4⋊C8—28no—
62C2×C4⋊C8C2318yes—
63C2×#103—416no—
64C2×#103C23132yes—
65C2×C4×C8—28no—
66C2×C4×C8C2318yes—
67#391—24no—
68#391C2318yes—
69#389—216no—
70#389—216no—
71#389—216no—
72#384—22no—
73#384—24no—
74#384C2314yes—
75#384C2318yes—
76#382—24no—
77#382C2318yes—
78C4×C4⋊C4—216no—
79C2×#95—24no—
80C2×#95—22no—
81C2×#95—22no—
82C43D414yes—
83C43C2314yes—
84#340C23132yes—
85#336C2318yes—
86C22×Q8—22no—
87C22×Q8—24no—
88C22×Q8—28no—
89C22×Q8—28no—
90C22×Q8C2×Q818yes—
91C22×Q8C2414yes—
92C23×C4—22no—
93C23×C4—24no—
94C23×C4—22no—
95C23×C4C2×D412yes—
96C23×C4C2×D411yescharacteristic
97C23×C4C2×D411yescharacteristic
98C23×C4C2×D412yes—
99C23×C4C2411yescharacteristic
100C22×C8—28no—
101C22×C8—28no—
102C22×C8—28no—
103C22×C8C2418yes—
104C4⋊Q8—216no—
105C4⋊Q8—28no—
106C4⋊Q8C2×Q8116yes—
107#125—416no—
108#125—416no—
109C4×Q8—232no—
110C4×Q8—416no—
111C2×C4⋊C4—216no—
112C2×C4⋊C4—28no—
113C2×C4⋊C4—28no—
114C2×C4⋊C4—216no—
115C2×C4⋊C4—28no—
116C2×C4⋊C4—216no—
117C2×C4⋊C4—28no—
118C2×C4⋊C4—28no—
119C2×C4⋊C4—28no—
120C2×C4⋊C4—22no—
121C2×C4⋊C4—24no—
122C2×C4⋊C4—416no—
123C2×C4⋊C4—48no—
124C2×C4⋊C4—48no—
125C2×C4⋊C4—48no—
126C2×C4⋊C4—48no—
127C2×C4⋊C4C2414yes—
128C2×C4⋊C4C2418yes—
129C2×C42—28no—
130C2×C42—28no—
131C2×C42—24no—
132C2×C42—28no—
133C2×C42—48no—
134C2×C42C2×D412yes—
135C2×C42C2×D418yes—
136C2×C42C2×D418yes—
137C2×C42C2×D412yes—
138C2×C42C2×D412yes—
139C2×C42C2×Q814yes—
140C2×C42#4114yes—
141C2×C42#4118yes—
142C2×C42C2412yes—
143C2×C42C2412yes—
144C2×C42C2412yes—
145C4⋊C8—216no—
146#103—432no—
147C4×C8—216no—
148#95—216no—
149#95—28no—
150#95—28no—
151C24C22×D411yescharacteristic
152C2×Q8—28no—
153C2×Q8—24no—
154C2×Q8—232no—
155C2×Q8—28no—
156C2×Q8—28no—
157C2×Q8—44no—
158C2×Q8—44no—
159C2×Q8—416no—
160C2×Q8C22×Q818yes—
161C22×C4—24no—
162C22×C4—24no—
163C22×C4—28no—
164C22×C4—24no—
165C22×C4—24no—
166C22×C4—24no—
167C22×C4—24no—
168C22×C4—24no—
169C22×C4—28no—
170C22×C4—44no—
171C22×C4—44no—
172C22×C4—44no—
173C22×C4—48no—
174C22×C4—48no—
175C22×C4—48no—
176C22×C4—48no—
177C22×C4C22⋊Q818yes—
178C22×C4#12414yes—
179C22×C4#12414yes—
180C22×C4#13518yes—
181C22×C4#13718yes—
182C22×C4C22×D414yes—
183C22×C4C22×D412yes—
184C22×C4C22×D412yes—
185C22×C4C22×D411yescharacteristic
186C22×C4C22×D414yes—
187C22×C4C22×Q812yes—
188C22×C4C2×#4112yes—
189C22×C4C2×#4114yes—
190C22×C4H(5,𝔽2)14yes—
191C22×C4C2511yescharacteristic
192C2×C8—28no—
193C2×C8—28no—
194C2×C8—28no—
195C2×C8—416no—
196C4⋊C4—232no—
197C4⋊C4—28no—
198C4⋊C4—216no—
199C4⋊C4—432no—
200C4⋊C4—44no—
201C4⋊C4—416no—
202C4⋊C4—48no—
203C4⋊C4—416no—
204C4⋊C4—416no—
205C4⋊C4—416no—
206C42—24no—
207C42—216no—
208C42—216no—
209C42—24no—
210C42—416no—
211C42C22⋊Q818yes—
212C42#12418yes—
213C42C22×Q814yes—
214C42C2×#4114yes—
215C42C2×#4118yes—
216C23C2×C22⋊Q812yes—
217C23C2×#12412yes—
218C23#53512yes—
219C23C2×#13514yes—
220C23C2×#13714yes—
221C23C23×D411yescharacteristic
222Q8—216no—
223Q8—416no—
224Q8—48no—
225C2×C4—28no—
226C2×C4—28no—
227C2×C4—24no—
228C2×C4—24no—
229C2×C4—28no—
230C2×C4—24no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—416no—
234C2×C4—44no—
235C2×C4—44no—
236C2×C4—48no—
237C2×C4—44no—
238C2×C4—48no—
239C2×C4—48no—
240C2×C4—48no—
241C2×C4—48no—
242C2×C4—88no—
243C2×C4—816no—
244C2×C4#479132yes—
245C2×C4C2×C22⋊Q812yes—
246C2×C4C2×C22⋊Q818yes—
247C2×C4C2×#12414yes—
248C2×C4C2×#12414yes—
249C2×C4C2×#12412yes—
250C2×C4#53512yes—
251C2×C4#55418yes—
252C2×C4#55518yes—
253C2×C4C2×#13518yes—
254C2×C4C2×#13718yes—
255C2×C4C23×Q811yescharacteristic
256C2×C4C22×#4112yes—
257C2×C4C22×#4111yescharacteristic
258C2×C4C2×H(5,𝔽2)12yes—
259C8—48no—
260C22#256314yes—
261C22C2×#47918yes—
262C22#313114yes—
263C22#313914yes—
264C22#321018yes—
265C22C22×C22⋊Q811yescharacteristic
266C22C22×#12411yescharacteristic
267C22C2×#53511yescharacteristic
268C22C22×#13512yes—
269C22C22×#13712yes—
270C4—24no—
271C4—24no—
272C4—44no—
273C4—48no—
274C4—88no—
275C4—84no—
276C4#256314yes—
277C4C2×#479116yes—
278C4C2×#55412yes—
279C4C2×#55512yes—
280C2#2914418yesdirect product factor
281C2C2×#256311yescharacteristic
282C2C22×#47912yes—
283C2C2×#313111yescharacteristic
284C2C2×#313911yescharacteristic
285C2C2×#321012yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. #29144C2direct (N × H)
280. C2#29144direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#28592
C2×C4×C4⋊Q82
#291442
C2×#20262
C2×#19562
C2×#18342
C2×#18052
C2×C4×C4⋊C82